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  Circuit Breakers (8,725 items)

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Siemens 5SL4263-8 circuit breaker Miniature circuit breaker Type CB 2 (2 offers)
Siemens
5SL42638
from £ 37.32*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 10kA (1 offer) 
Manufacturer: HAGER Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Characterist...
Hager
NDN263
from £ 26.46*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 10kA (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Ch...
LOVATO Electric
P1MB2PD63
from £ 17.16*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 10kA (3 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connecting...
Siemens
5SY4263-8
from £ 78.3425*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 10kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKH 2P D63A
from £ 19.37*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
AZ-2-D63
from £ 158.04*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKJ63ND 2P D63
from £ 8.94*
per piece
 
 piece
ABB 2CDS252001R0631 circuit breaker Miniature circuit breaker (2 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS252001R0631
from £ 22.77*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 6kA (1 offer) 
Manufacturer: ETI POLAM Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characte...
ETI
ETIMAT 10 2P D63 6KA
from £ 29.99*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKN 2P D63A
from £ 8.82*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 6kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
FAZ6-D63/2
from £ 62.451*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: D; 6kA (1 offer) 
Manufacturer: ETI POLAM Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characte...
ETI
ETIMAT 6 2P D63
from £ 22.31*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: K; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: K Cross section of c...
Eaton
FAZ-K63/2
from £ 51.91*
per piece
 
 piece
ABB S202-K63 circuit breaker Miniature circuit breaker Type F (2 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS252001R0607
from £ 31.20*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 2; Charact: Z; 10kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: Z Cross section of c...
Eaton
FAZ-Z63/2
from £ 51.20*
per piece
 
 piece
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